Patents for F25B 49 - Arrangement or mounting of control or safety devices (13,159)
01/2003
01/15/2003CN1391644A Thermal regenerative sorption device
01/15/2003CN1391068A Air conditioner with function against overcooling
01/14/2003US6505480 Air-conditioner, outdoor unit and refrigeration unit
01/14/2003US6505475 Method and apparatus for measuring and improving efficiency in refrigeration systems
01/09/2003US20030005711 Logic module refrigeration system with condensation control
01/09/2003US20030005710 Method of managing a refrigeration system
01/08/2003EP1273856A2 Variable speed drive chiller system
01/08/2003CN1389888A Overload protection device, electric compressor and refrigerating air-conditioner apparatus
01/08/2003CN1389695A COntrol method of absorption refrigerating machine
01/08/2003CN1389682A Freezing air conditioning unit
01/08/2003CN1098512C Prediction of chiller compressor motor overheating
01/08/2003CN1098440C Device for fixing temperature-sensing element for air conditioner and method of assembling the same
01/07/2003US6502412 Refrigeration system with modulated condensing loops
01/07/2003US6502411 Remote inspection and control of refrigerator
01/03/2003WO2003001129A1 Freezing device
01/03/2003WO2003000743A2 Adhesive detackification
01/02/2003US20030000237 Cooling unit
01/02/2003US20030000236 Alternator/inverter refrigeration unit
01/02/2003US20030000235 Air-conditioning system operated with CO2
01/02/2003US20030000232 Logic module refrigeration system with condensation control
01/02/2003US20030000231 Computer system having a refrigeration cycle utilizing an adsorber/desorber for purposes of compression
01/02/2003EP1271122A2 Method for detecting abnormality in process for exchanging heat
01/02/2003EP1270292A2 Method for detecting refrigerant loss in a refrigerant circuit and cooling or air conditioning installation
01/02/2003EP1269810A1 Cooling device for a switchgear cabinet
01/02/2003EP0855008B1 Heat pumps
01/01/2003CN2529166Y Dual controller of parellel compression machine set in refrigeration equipment
01/01/2003CN1097711C Homogeneous oil self-controller for multiple refrigeration compressors
01/01/2003CN1097708C 吸收式制冷机 Absorption chillers
12/2002
12/31/2002US6499535 Temperature control of individual tools in a cluster tool system
12/31/2002US6499308 Apparatus for controlling refrigeration cycle and a method of controlling the same
12/31/2002US6499305 Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor
12/31/2002CA2095382C Control device for an air conditioner
12/27/2002WO2002103265A1 Refrigerator
12/26/2002US20020194862 Refrigerant
12/26/2002US20020194856 Vehicle air-conditioner control apparatus and method therefor
12/24/2002US6497554 Fail safe electronic pressure switch for compressor motor
12/24/2002US6497110 Refrigeration system for electronic components having environmental isolation
12/24/2002US6497109 Air conditioner
12/19/2002WO2002021055A3 Method and apparatus for providing an indication of the composition of a fluid particularly useful in heat pumps and vaporizers
12/19/2002US20020193970 Food quality and safety model for refrigerated food
12/19/2002US20020189267 System for remote refrigeration monitoring and diagnostics
12/18/2002CN2526790Y Cold water cut-off sensor
12/18/2002CN2526759Y Intelligent controller for on-line concentration monitoring display and crystalline early warning of lithium bromide refrigerator
12/18/2002CN1386185A 空调机 Air conditioners
12/18/2002CN1385659A Digital volute condensation unit controller
12/12/2002US20020187057 Compressors for providing automatic capacity modulation and heat exchanging system including the same
12/12/2002US20020184905 Apparatus and method for controlling a magnetic bearing centrifugal chiller
12/12/2002US20020184898 Auto monitoring control circuit unit of heat exchanger in air conditioning system
12/11/2002EP1264152A1 Distributed intelligence control for commercial refrigeration
12/11/2002CN1384290A Compressor diagnosing system
12/11/2002CN1095979C Apparatus for controlling refrigerator equipped with linear compressor
12/10/2002US6490877 Multi-load refrigeration system with multiple parallel evaporators
12/10/2002CA2140179C Two mop expansion valves, one pressure setting for heating mode and one for cooling mode
12/05/2002WO2002097343A1 Cooling system having no cooling tower and being capable of purifying cooling water by oxidation/reduction method
12/05/2002US20020178739 Absorption refrigerator control method
12/05/2002US20020178738 Air conditioner
12/05/2002US20020178737 Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor
12/05/2002DE10220168A1 Fahrzeugklimaanlage und Regelungsverfahren einer solchen Automotive air conditioning and control method of such
12/04/2002EP1262722A2 A refrigeration plant
12/04/2002EP1262348A2 Refrigeration cycle apparatus
12/04/2002EP1261830A1 Method for detecting faults in a cooling system
12/03/2002US6487874 Absorption refrigerator
12/03/2002US6487869 Compressor capacity control system
11/2002
11/28/2002US20020174669 Method and apparatus for refrigeration system control having electronic evaporator pressure regulators
11/28/2002US20020174665 Variable evaporator control for a gas dryer
11/27/2002EP1260777A1 Refrigeration system for milk
11/27/2002EP1260775A2 Oil-free liquid chiller
11/27/2002EP1260774A2 Cooling chiller drive mechanism with liquid refrigerant
11/27/2002CN1095149C Electric appliances inspecting system
11/26/2002US6484523 Vehicle air conditioner with refrigerant flow-amount control of compressor
11/26/2002US6484522 Screw compressor for refrigerating apparatus
11/26/2002US6484520 Displacement control apparatus for variable displacement compressor, displacement control method and compressor module
11/21/2002US20020170307 Separate-type air conditioner
11/21/2002US20020170306 Separate-type air conditioner
11/21/2002US20020170305 Air Conditioning systems and methods for vehicles
11/21/2002US20020170304 Hot gas bypass control for centrifugal chillers
11/21/2002US20020170299 Compressor diagnostic system
11/21/2002DE10138202C1 Regulation method, for automobile air-conditioning unit, uses pressure regulation in combination with temperature regulation
11/20/2002CN1380963A Control system of degree of superheat of air conditioner and ocntrol method thereof
11/20/2002CN1380962A Outdoor fan control sysem of air conditioner and control method thereof
11/20/2002CN1380961A Air condtiioner control system and control method thereof
11/20/2002CN1380960A Control system for starting of air conditioner and control method thereof
11/20/2002CN1380959A System for controlling starting of air conditioner and control method thereof
11/19/2002US6481227 Air conditioner
11/14/2002WO2002090914A1 Model-based alarming
11/14/2002WO2002090913A1 System for remote refrigeration monitoring and diagnostics
11/14/2002WO2002090851A2 A procedure for controlling refrigerating machines and a system for carrying out said procedure
11/14/2002WO2002090844A1 Cooling unit and container with this unit
11/14/2002WO2002090843A1 Refrigerating device
11/14/2002WO2002090842A2 Method of managing a refrigeration system
11/14/2002WO2002090841A2 Food-quality and safety model for refrigerated food
11/14/2002WO2002090840A2 Method of managing a refrigeration system
11/14/2002WO2002089600A2 Food-quality and shelf-life predicting method and system
11/13/2002EP1256768A1 Refrigerator, abrasive powder judging device, and refrigerant oxidation judging device
11/13/2002EP1255949A1 Super cooler for a heat producing device
11/12/2002US6479957 Integral motor and control
11/07/2002WO2002089385A2 Building system performance analysis
11/07/2002US20020163436 Food-quality and shelf-life predicting method and system
11/07/2002US20020162341 Controlling method of absorption refrigerator
11/06/2002CN1378320A Compressor diagnosis system